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34 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 3 of 4 stars
Patient comments (18)

The overall average patient rating of Dr. Mark Sibley, Ophthalmologist is Good. Dr. Sibley has been reviewed by 34 patients who have provided 18 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.3
  • Currently 3.2962962962963 of 4 stars
Promptness 2.9
  • Currently 2.9166666666667 of 4 stars
Courteous Staff 3.3
  • Currently 3.25 of 4 stars
Accurate Diagnosis 2.9
  • Currently 2.8518518518519 of 4 stars
Bedside Manner 2.6
  • Currently 2.6296296296296 of 4 stars
Spends Time with Me 2.6
  • Currently 2.6296296296296 of 4 stars
Follows Up After Visit 2.8
  • Currently 2.76 of 4 stars

Specialties & Research

Dr. Mark Sibley, MD is board certified in Ophthalmology.

  • He has special expertise in 4 areas:
  • Cataract
  • Diabetes
  • Glaucoma
  • LASIK (Laser In Situ Keratomileusis)

Education & Awards

Dr. Sibley graduated from Meharry Medical College, Nashville.


Dr. Sibley has 4 hospital affiliations:

  • Saint Anthony's Hospital 
  • Edward White Hospital 


  • English
  • Spanish
  • Russian

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Additional Information
Dr. Mark A Sibley MD is a male Ophthalmologist, has 34 years of experience and practices in Ophthalmology.
Where does Dr. Mark A. Sibley practice?
Dr. Mark Sibley has 1 office location.
Dr. Mark Sibley practices Ophthalmology near Saint Petersburg, FL.
See Saint Petersburg Ophthalmologists.